Hi @faveran,
A warm welcome here in the Roku Community!
Thanks for reaching out to us here, and we appreciate you for sharing this with us. This seems like an issue within the channel itself since you've mentioned that it only occurs on specific content. We suggest directly contacting the channel provider and inquiring about a workaround to address this. Most channels on Roku maintain and manage their content and channel design.
We hope for your understanding regarding this.
All the best,
Kash
Takashi O.
Roku Community Moderator